Generator - Deif SGC 420 Mk II User Manual

Parameter
Gen Breaker Pulse
Timer
Mains Breaker Pulse
Timer
Breaker Feedback
Timer
Breaker Close Delay
5.6.7

Generator

Alternator configuration
Parameter
Alternator Present
Number of Poles
AC system
Min Healthy Voltage
Min Healthy Frequency 10 to 100 Hz
Phase Reversal
Detection
Phase Reversal Action
Auto Load Transfer
Alternator Wave
Detection
Gen PT Enable
Gen PT Primary
Gen PT Secondary
User manual 4189341360A EN
Range
0 to 5 s
0 to 5 s
1 to 10 s
1 to 10 s
Range
Yes
No
2, 4, 6, or 8
Single-phase (L1-N)
3-phase (L1-L2-L3-N)
Split phase (L1-N-L2)
Split phase (L1-N-L3)
2-phase (L1-L2-N)
2-phase (L1-L3-N)
3-phase (L1-L2-L3)
10 to 100 V phase-
neutral
Enable
Disable
None
Notification
Warning
Electrical Trip
Shutdown
Enable
Disable
Enable
Disable
Enable
Disable
100 to 25000
100 to 700
Default
0.5 s
0.5 s
2 s
2 s
Default
No
4
3-phase
40 V
40 Hz
Enabled
None
Enabled
Not enabled
Not enabled
100
100
Description
The time duration for the genset breaker pulse.
The time duration for the mains breaker pulse.
The timer for breaker feedback.
Configure the time to charge the generator
breaker spring before the breaker closes.
Description
No: All generator parameters are not enabled.
Yes: All generator parameters are enabled.
The pole number in the alternator.
Select the AC system for the generator.
When the voltage has reached the set point,
the genset starts to warm up.
When the frequency has reached the set point,
the genset starts to warm up.
If this parameter is enabled, a phase reversal is
detected if the phase sequence is not L1-L2-L3.
Configure the action for phase reversal
detection.
If this parameter is enabled, the load is
automatically transferred to the genset when
the voltage and frequency are more than their
minimum set points and the genset is running.
This is only for manual mode.
Use this function to analyse and verify the
genset voltage pattern. The running hours
counter and energy meters counter start when
the controller has analysed (and verified) the
pattern.
If the application includes a genset power
transformer (PT), enable this parameter.
Configure the PT primary value.
Configure the PT secondary value.
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